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Checklist for Subfamily Erigoninae Emerton, 1882 (Dwarf Spiders)
and region West USA (USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
358
1430
3936
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
314
1250
3312
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
73
553
2092
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
68
546
2078
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
56
514
1972
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
54
512
1965
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
9
221
785
Families
Genera
Species
 
Taxom
 
FamilyLinyphiidae
Blackwall, 1859
Dwarf spiders, Dwarf weavers, Lattice web spiders
137
499
Genera
Species
 
Taxom
 
SubfamilyErigoninae
Emerton, 1882
Dwarf Spiders
41
221
Genera
Species
 
Taxom
 


Genera for West USA
41 Genera with 221 Species
#ABCDEFGHIMOPSTWZ
Aphileta Hull, 18822SpeciesTaxom
Baryphyma Simon, 18631SpeciesTaxom
Ceraticelus Simon, 189114SpeciesTaxom
Ceratinella Emerton, 19498SpeciesTaxom
Ceratinops Banks, 18823SpeciesTaxom
Ceratinopsis Emerton, 18821SpeciesTaxom
Collinsia O. P.-Cambridge, 193410SpeciesTaxom
Coreorgonal Bishop & Crosby, 18842SpeciesTaxom
Dicymbium Menge, 19261SpeciesTaxom
Diplocentria Hull, 19153SpeciesTaxom
Disembolus Chamberlin &..., 19814SpeciesTaxom
Dismodicus Simon, 19474SpeciesTaxom
Entelecara Simon, 19471SpeciesTaxom
Eridantes Crosby & Bishop, 18821SpeciesTaxom
Erigone Audouin, 1877Black Dwarf Spiders26SpeciesTaxom
Frederickus Paquin et al., 19552SpeciesTaxom
Glyphesis Simon, 18821SpeciesTaxom
Gonatium Menge, 18333SpeciesTaxom
Grammonota Emerton, 191910SpeciesTaxom
Halorates Hull, 19001SpeciesTaxom
Hybauchenidium Holm, 18983SpeciesTaxom
Hypselistes Simon, 19022SpeciesTaxom
Idionella Banks, 19492SpeciesTaxom
Islandiana Braendegaard, 19328SpeciesTaxom
Mermessus O. P.-Cambridge, 19145SpeciesTaxom
Micrargus Dahl, 19235SpeciesTaxom
Mythoplastoides Crosby & Bishop, 19151SpeciesTaxom
Oedothorax Bertkau, 18963SpeciesTaxom
Pocadicnemis Simon, 18413SpeciesTaxom
Praestigia Millidge, 20083SpeciesTaxom
Scotinotylus Simon, 192913SpeciesTaxom
Scylaceus Bishop & Crosby, 1938
0SpeciesTaxom
Sisicottus Bishop & Crosby, 06SpeciesTaxom
Souessa Crosby & Bishop, 18741SpeciesTaxom
Spirembolus Chamberlin, 192020SpeciesTaxom
Styloctetor Simon, 18864SpeciesTaxom
Tachygyna Chamberlin &..., 19396SpeciesTaxom
Tapinocyba Simon, 18827SpeciesTaxom
Tmeticus Menge, 19141SpeciesTaxom
Walckenaeria Blackwall, 185329SpeciesTaxom
Zornella Jackson, 18793SpeciesTaxom


Species list for West USA
221 Species and 2 Subspecies
Aphileta microtarsa James Henry ..., 1882
Aphileta misera Octavius Pic..., 1882Heterotardigrades
Baryphyma trifrons Octavius Pic..., 1863
Ceraticelus alticeps Irving Fox, 1891
Ceraticelus artemisiae Prentice & R..., 2009
Ceraticelus atriceps Octavius Pic..., 1874
Ceraticelus bulbosus James Henry ..., 1882
Ceraticelus crassiceps Ralph Vary C..., 1939
Ceraticelus fissiceps Octavius Pic..., 1874
Ceraticelus innominabilis Crosby, 1905
Ceraticelus laetabilis Octavius Pic..., 1874
Ceraticelus laticeps James Henry ..., 1894
Ceraticelus minutus James Henry ..., 1882
Ceraticelus rowensis Levi & Herbe..., 1955
Ceraticelus silus Charles Dent..., 1958
Ceraticelus similis Richard C. B..., 1892
Ceraticelus tibialis Irving Fox, 1891
Ceratinella acerea Ralph Vary C..., 1933Florida carpenter ant
Ceratinella alaskae Ralph Vary C..., 1947
Ceratinella alaskana Chamberlin, 1949
Ceratinella brunnea James Henry ..., 1882
Ceratinella melanocnemis
Ceratinella ornatula Crosby & Bishop, 1925
Ceratinella ornatula alaskana Chamberlin, 1948
Ceratinella tigana Ralph Vary C..., 1949
Ceratinops annulipes Richard C. B..., 1892
Ceratinops inflatus James Henry ..., 1923
Ceratinops latus James Henry ..., 1882
Ceratinopsis nigriceps James Henry ..., 1882
Collinsia borea Ludwig Carl ..., 1879
Collinsia caliginosa Ludwig Carl ..., 1879
Collinsia clypiella Ralph Vary C..., 1920
Collinsia holmgreni Tord Tamerla..., 1871
Collinsia ksenia Crosby & Bishop, 1928
Collinsia oxypaederotipus Crosby, 1905
Collinsia perplexa Eugen von Ke..., 1886
Collinsia spetsbergensis Tord Tamerla..., 1871
Collinsia stylifera Ralph Vary C..., 1949Thin-ribbed mountainsnail
Collinsia thulensis Jackson, 1934
Coreorgonal bicornis James Henry ..., 1923
Coreorgonal monoceros Eugen von Ke..., 1884
Dicymbium libidinosum Kulczyński, 1926
Diplocentria bidentata James Henry ..., 1882
Diplocentria perplexa Ralph Vary C..., 1939
Diplocentria rectangulata James Henry ..., 1915
Disembolus alpha Ralph Vary C..., 1949Thin-ribbed mountainsnail
Disembolus amoenus Millidge, 1981
Disembolus galeatus Millidge, 1981
Disembolus vicinus Millidge, 1981
Dismodicus alticeps Ralph Vary C..., 1947
Dismodicus bifrons John Blackwall, 1841
Dismodicus decemoculatus James Henry ..., 1882
Dismodicus modicus Ralph Vary C..., 1947
Entelecara sombra Ralph Vary C..., 1947
Eridantes erigonoides James Henry ..., 1882
Erigone albescens Richard C. B..., 1898
Erigone aletris Crosby & Bishop, 1928
Erigone allani Ralph Vary C..., 1947
Erigone alsaida Crosby & Bishop, 1928
Erigone arctica (White, 1852)⇒ Erigone dentigera Octavius Pic..., 1874
Erigone arcticola Ralph Vary C..., 1947
Erigone arctophylacis Crosby & Bishop, 1928
Erigone aspura Ralph Vary C..., 1939
Erigone autumnalis James Henry ..., 1882Dwarf weaver
Erigone blaesa Crosby & Bishop, 1928
Erigone canthognatha Ralph Vary C..., 1935
Erigone capra (Simon, 1926)⇒ Erigone dentigera Octavius Pic..., 1874
Erigone coloradensis Eugen von Ke..., 1886
Erigone cristatopalpus Eugène Simon, 1884White meadowbeauty
Erigone denticulata Ralph Vary C..., 1939
Erigone dentigera Octavius Pic..., 1874
Erigone dentosa Octavius Pic..., 1894Dwarf weaver
Erigone ephala Crosby & Bishop, 1928
Erigone hypenema Crosby & Bishop, 1928
Erigone matanuskae Ralph Vary C..., 1947
Erigone ostiaria Crosby & Bishop, 1928
Erigone paradisicola Crosby & Bishop, 1928
Erigone simillima (Eugène Simon, 1884)⇒ Erigone cristatopalpus Eugène Simon, 1884
Erigone tanana Ralph Vary C..., 1947
Erigone tirolensis Ludwig Carl ..., 1872
Erigone whymperi Octavius Pic..., 1877Tiphiid wasps
Frederickus coylei Paquin & al., 2008Pauropodans
Frederickus wilburi Levi & Herbe..., 1955
Glyphesis scopulifer James Henry ..., 1882
Gonatium crassipalpum Elizabeth Ba..., 1933
Gonatium crassipalpus Bryant, 1933
Gonatium rubens (Blackwall, 1833)⇒ Gonatium crassipalpum Elizabeth Ba..., 1933
Grammonota angusta Charles Dent..., 1959
Grammonota capitata James Henry ..., 1924
Grammonota coloradensis Charles Dent..., 1959
Grammonota gentilis Richard C. B..., 1898
Grammonota inornata James Henry ..., 1882
Grammonota kincaidi Richard C. B..., 1906Southern flatcoil
Grammonota pallipes Richard C. B..., 1895
Grammonota pictilis Octavius Pic..., 1875
Grammonota subarctica Charles Dent..., 1959
Grammonota vittata Barrows, 1919
Halorates alascensis (Banks, 1900)⇒ Oedothorax alascensis Richard C. B..., 1900
Hybauchenidium aquilonare Ludwig Carl ..., 1879
Hybauchenidium cymbadentatum Crosby & Bishop, 1935
Hybauchenidium gibbosum William Sør..., 1898
Hypselistes florens Octavius Pic..., 1875Peatland Sheetweb Weaver
Hypselistes jacksoni Pickard-Camb..., 1902
Idionella formosa Richard C. B..., 1892Thin-ribbed mountainsnail
Idionella tugana Ralph Vary C..., 1949Thin-ribbed mountainsnail
Islandiana cristata Kirill Yurye..., 1987
Islandiana falsifica Eugen von Ke..., 1886
Islandiana flaveola Richard C. B..., 1892
Islandiana holmi Wilton Ivie, 1965
Islandiana iviei
Islandiana lasalana Ralph Vary C..., 1935
Islandiana longisetosa James Henry ..., 1882
Islandiana princeps Braendegaard, 1932Eastern Whiskered Money Spider
Mermessus lindrothi Herman Theod..., 1960
Mermessus tenuipalpis James Henry ..., 1911
Mermessus tridentatus James Henry ..., 1882Spider
Mermessus trilobatus James Henry ..., 1882
Mermessus undulatus James Henry ..., 1914
Micrargus aleuticus Herman Theod..., 1960
Micrargus apertus Octavius Pic..., 1871
Micrargus herbigradus (John Blackwall, 1854)⇒ Micrargus apertus Octavius Pic..., 1871
Micrargus longitarsus James Henry ..., 1882
Micrargus pacificus Emerton, 1923
Mythoplastoides erectus James Henry ..., 1915
Oedothorax alascensis Richard C. B..., 1900
Oedothorax banksi Embrik Strand, 1906
Oedothorax trilobatus (Richard C. B..., 1896)⇒ Mermessus trilobatus James Henry ..., 1882
Pocadicnemis americana Alfred Frank..., 1976
Pocadicnemis occidentalis Alfred Frank..., 1976
Pocadicnemis pumila (John Blackwall, 1841)⇒ Pocadicnemis juncea George Hazel..., 1953
Praestigia groenlandica (Herman Theod..., 1967)⇒ Praestigia sibirica Yuri M. Maru..., 2008
Praestigia kulczynskii Eskov, 1979
Praestigia sibirica Yuri M. Maru..., 2008
Scotinotylus alienus Wladislaus K..., 1885
Scotinotylus alpinus Richard C. B..., 1896
Scotinotylus bodenburgi Ralph Vary C..., 1947
Scotinotylus columbia Ralph Vary C..., 1949Thin-ribbed mountainsnail
Scotinotylus evansi Octavius Pic..., 1894
Scotinotylus formicarius Charles Dent..., 1972
Scotinotylus majesticus Ralph Vary C..., 1947
Scotinotylus patellatus James Henry ..., 1917
Scotinotylus pollucis Millidge, 1981
Scotinotylus protervus Ludwig Carl ..., 1879
Scotinotylus sacer Crosby, 1929
Scotinotylus sacratus Millidge, 1981
Scotinotylus sanctus (Crosby, 1929)⇒ Disembolus stridulans Ralph Vary C..., 1933
Sisicottus cynthiae František M..., 1999
Sisicottus montanus (James Henry ..., 1882)⇒ Sisicottus panopeus FrantiÅ¡ek M..., 1999
Sisicottus nesides Ralph Vary C..., 1921
Sisicottus orites (Ralph Vary C..., 1919)⇒ Sisicottus aenigmaticus FrantiÅ¡ek M..., 1999
Sisicottus panopeus František M..., 1999
Sisicottus umnak
Souessa spinifera Octavius Pic..., 1874
Spirembolus chilkatensis Ralph Vary C..., 1947
Spirembolus demonologicus Crosby, 1925
Spirembolus erratus Millidge, 1980
Spirembolus falcatus Millidge, 1980
Spirembolus fasciatus Richard C. B..., 1904
Spirembolus hibernus Millidge, 1980
Spirembolus latebricola Millidge, 1980
Spirembolus monticolens Ralph Vary C..., 1919
Spirembolus montivagus Millidge, 1980
Spirembolus mundus Ralph Vary C..., 1933Florida carpenter ant
Spirembolus novellus Millidge, 1980
Spirembolus pallidus Ralph Vary C..., 1935
Spirembolus perjucundus (Crosby, 1925)⇒ Spirembolus humilis Millidge, 1980
Spirembolus phylax Ralph Vary C..., 1935
Spirembolus pusillus Millidge, 1980
Spirembolus redondo Ralph Vary C..., 1945
Spirembolus spirotubus Richard C. B..., 1895
Spirembolus synopticus Crosby, 1925
Spirembolus tortuosus Crosby, 1925
Spirembolus vallicolens Ralph Vary C..., 1920
Styloctetor compar Westring, 1861
Styloctetor lehtineni Marusik & Ta..., 1998
Styloctetor romanus O. P.-Cambridge, 1872
Styloctetor vacerosus Keyserling, 1886
Tachygyna haydeni Ralph Vary C..., 1939
Tachygyna pallida Ralph Vary C..., 1939
Tachygyna speciosa Alfred Frank..., 1984
Tachygyna tuoba Ralph Vary C..., 1933
Tachygyna ursina Bishop & Crosby, 1938
Tachygyna vancouverana Ralph Vary C..., 1939
Tapinocyba bicarinata James Henry ..., 1913
Tapinocyba cameroni Dupérré & Pa..., 2007
Tapinocyba dietrichi Crosby & Bishop, 1933
Tapinocyba matanuskae Chamberlin &..., 1947
Tapinocyba parva Kulczynski, 1926
Tapinocyba prima Dupérré & Pa..., 2005
Tapinocyba simplex James Henry ..., 1882
Tmeticus ornatus James Henry ..., 1914
Walckenaeria antica Blackwall, 1833
Walckenaeria arctica Millidge, 1983
Walckenaeria atrotibialis Octavius Pic..., 1878
Walckenaeria auranticeps James Henry ..., 1882
Walckenaeria brevicornis James Henry ..., 1882
Walckenaeria castanea James Henry ..., 1882
Walckenaeria clavicornis James Henry ..., 1882
Walckenaeria columbia Millidge, 1983
Walckenaeria communis James Henry ..., 1882
Walckenaeria cornuella Ralph Vary C..., 1939
Walckenaeria cuspidata John Blackwall, 1833Sea egg
Walckenaeria cuspidata brevicula Crosby & Bishop, 1931
Walckenaeria directa Octavius Pic..., 1874
Walckenaeria exigua Millidge, 1983
Walckenaeria fraudatrix Millidge, 1983
Walckenaeria helenae Millidge, 1983
Walckenaeria latens Millidge, 1983
Walckenaeria lepida Wladislaus K..., 1885
Walckenaeria monoceras Ralph Vary C..., 1947
Walckenaeria occidentalis Millidge, 1983
Walckenaeria oregona Millidge, 1983
Walckenaeria pallida James Henry ..., 1882
Walckenaeria pellax Millidge, 1983
Walckenaeria redneri Millidge, 1983
Walckenaeria spiralis James Henry ..., 1882
Walckenaeria subspiralis Millidge, 1983
Walckenaeria thrinax Ralph Vary C..., 1933
Walckenaeria tricornis James Henry ..., 1882
Walckenaeria vigilax (John Blackwall, 1853)⇒ Walckenaeria spiralis James Henry ..., 1882
Zornella armata Richard C. B..., 1906Southern flatcoil
Zornella cryptodon Ralph Vary C..., 1920
Zornella cultrigera (Ludwig Carl ..., 1879)⇒ Zornella armata Richard C. B..., 1906


Links, sources and further information
Erigoninae at artfakta.se
Erigoninae at dyntaxa.se